Ukungcola kwe-Tellurium Micron/Nano Powder 99.95% Usayizi 325 mesh
I-Tellurium Powder inikeza ukushisa okuphezulu kanye nogesi. I-UrbanMines igxile ekukhiqizeni i-Tellurium Powder emsulwa kakhulu enobukhulu obuncane kakhulu obungatholakala bokusanhlamvu. Ubukhulu bethu obujwayelekile bezinhlayiya zempuphu buphakathi kwe--325 mesh, -200 mesh, -100 mesh, 10-50 microns kanye ne-submicron (< 1 micron). Singaphinde sinikeze izinto eziningi kububanzi be-nanoscale. njenge--100mesh, -200mesh, -300mesh. Izinhlobo ezahlukene zempuphu esizinikezayo zikunikeza inkululeko kanye nokuguquguquka kokulungisa izakhiwo ze-Tellurium Powder ukuze zivumelane nesicelo sakho esithile. Siphinde sikhiqize i-Tellurium njengenduku, ingot, izingcezu, ama-pellet, ama-disc, ama-granule, ucingo, kanye nezinhlobo ezihlanganisiwe, njenge-oxide. Ezinye izimo ziyatholakala ngesicelo.
Izakhiwo ze-Tellurium Powder
| Inombolo Yezimo | 13494-80-9 |
| Ubumsulwa | 99.9%, 99.99%, 99.99% |
| Usayizi We-Mesh | -100,-200,-325,-500 i-mesh |
| Ukubukeka | Impuphu empunga eqinile/ecolekileyo |
| Indawo Yokuncibilika | 449.51 °C |
| Indawo Yokubilisa | 988 °C |
| Ubuningi | 6.24 g/cm3 (20°C) |
| Ukuncibilika ku-H2O | Akukho |
| Inkomba Yokubukeza | 1.000991 |
| Isigaba / Isakhiwo sekristalu | I-Hexagonal |
| Ukumelana Nogesi | 436000 µΩ · cm (20 °C) |
| Ukungasebenzi kahle kwe-electron | 2.1 Ama-Pauling |
| Ukushisa Kokuhlanganiswa | 17.49 kJ/mol |
| Ukushisa Kokuhwamuka Komoya | 114.1 kJ/mol |
| Ukushisa Okuqondile | 0.20 J/g·K |
| Ukuqhuba Okushisayo | 1.97-3.0 W/m·K |
| Ukwanda Kokushisa | 18 µm/m·K (20 °C) |
| I-Modulus kaYoung | 43 GPa |
Amagama afanayo e-Tellurium Powder
Izinhlayiya zeTellurium, izinhlayiya ezincane zeTellurium, i-Tellurium micropowder, i-Tellurium micro powder, i-Tellurium micron powder, i-Tellurium submicron powder, i-Tellurium sub-micron powder, i-Tellurium sub-micron powder.
Isetshenziselwani i-Tellurium Powder?
TI-Ellurium kanye ne-Tellurium Powder (Te)- Izicelo kanye Nokusetshenziswa
I-Tellurium iyinto eguquguqukayo futhi ebalulekile ye-semi-metallic enenhlanganisela eyingqayizivele yezakhiwo, okwenza ibe yinto ebalulekile kuma-alloy athuthukile, ama-elekthronikhi, kanye nobuchwepheshe bamandla obuqhubekayo. Ukusetshenziswa kwayo kusuka ekuthuthukiseni izinqubo zokukhiqiza kuya ekuvumeleni amaseli elanga asebenza kahle kakhulu kanye namadivayisi e-thermoelectric.
I-Tellurium yethu emsulwa kakhulu iyatholakala kokubili ngezindlela ze-ingot kanye ne-powder, kufaka phakathi izinhlayiya ezincane, ukuze kuhlangatshezwane nezidingo eziqondile zemboni yanamuhla.
Izicelo Eziyinhloko kanye Nezimboni:
1. I-Metallurgy kanye ne-Alloys
I-Tellurium iyithuluzi elinamandla lokucubungula kanye nesengezo ekusetshenzisweni kwensimbi, okuthuthukisa kakhulu izakhiwo zezinsimbi ezahlukahlukene.
* Isengezo Sokukwazi Ukusika: Uma singezwa ngobuningi obuncane ku-stainless steel, ithusi, kanye ne-lead alloys, sithuthukisa kakhulu ukusebenza kokusika ngokukhuthaza ukuphuka kwe-chip, okuvumela isivinini sokusika esiphezulu, ukuqeda okuphezulu kwendawo, kanye nokuphila isikhathi eside kwamathuluzi.
* Insimbi Ehlanganisiwe: Isetshenziselwa ukukhuthaza isakhiwo se-carbide esibandayo, esifakwe ensimbini ehlanganisiwe, okwandisa ubulukhuni bayo, ukumelana nokuguguleka kwayo, kanye nokuqina kwayo.
2. Izicelo Zamakhemikhali Nezimboni
I-Tellurium kanye namakhemikhali ayo asebenza njengezinto ezibalulekile ezinqubweni ezahlukene zamakhemikhali kanye nokukhiqizwa kwezinto.
* I-Rubber Vulcanization: Isebenza njenge-ejenti yesibili ye-vulcanizing, ithuthukisa ukumelana nokushisa kanye nezakhiwo zemishini zenjoloba yokwenziwa.
* I-Catalysis: Isebenza njengesikhuthazi ekuqhekekeni kukaphethiloli nasekukhiqizweni kwamakhemikhali athile nama-polymer.
* Ama-Pigment Nengilazi: Isetshenziswa njenge-ejenti yokufaka imibala (efaka imibala eluhlaza okwesibhakabhaka/nsundu) kanye ne-ejenti yokususa umbala ekukhiqizweni kwezinto zobumba nengilazi.
3. Izinto Ezithuthukisiwe Nobuchwepheshe Bamandla
Lona umkhakha omusha kakhulu futhi okhula kakhulu we-tellurium, lapho izakhiwo zayo ze-semiconductor zisetshenziswa ngokugcwele.
* Ama-Photovoltaics (Amaseli Elanga): Ingxenye eyinhloko ku-Cadmium Telluride (CdTe), ubuchwepheshe belanga obuhamba phambili obunefilimu encane eyaziwa ngokusebenza kwayo kahle, ukusebenza kahle kakhulu ezimweni zangempela, kanye nokwehla kwekhabhoni.
* Amadivayisi e-Thermoelectric: Amakhemikhali asekelwe ku-Tellurium (njenge-Bismuth Telluride, i-Bi₂Te₃) ayitshe lesisekelo lobuchwepheshe be-thermoelectric. Aguqula ukushisa okulahliwe kube ugesi ngqo (ukukhiqiza ugesi) noma asebenzise ugesi ukudala ukulawula izinga lokushisa okunembile (ukupholisa okuqinile), okusetshenziswa ezisetshenzisweni ezivela kuma-CPU cooler kuya ezinhlelweni zezindiza.
* Izitholi ze-Infrared kanye ne-Optoelectronics: I-Tellurium iyinto ebalulekile kuma-semiconductors njenge-Lead Telluride (PbTe) yama-detectors nama-sensor ane-high-sensitivity infrared (IR).
* Inkumbulo Yokushintsha Isigaba (PCM): Ama-alloy asekelwe ku-Tellurium asetshenziswa kuma-memory chips angaguquki esizukulwane esilandelayo, ashintsha ngokushesha phakathi kwezimo ezi-amorphous nezi-crystalline ukuze kugcinwe idatha ngokushesha.
4. I-Tellurium Powder: Izicelo Zendawo Ephakeme
Uhlobo oluyimpuphu, ikakhulukazi ama-nanoparticles, luvula izinhlelo zokusebenza lapho ukusebenza okuphezulu kanye nendawo engaphezulu kubaluleke kakhulu.
* Amaseli Kaphethiloli kanye ne-Catalysis: Kusetshenziswa kuma-catalyst akhethekile kanye nezinto ze-electrode ukuze kuthuthukiswe ukusebenza.
* Ukwelashwa Kwamanzi: Indawo yayo ephezulu yenza isebenze njenge-adsorbent noma i-catalyst ezinqubweni ezithuthukisiwe ze-oxidation zokususa ukungcola.
* Ucwaningo Nokuthuthukiswa: Kubalulekile ekwakheni uyinki oqhubayo, izembozo ezikhethekile, kanye nokuthuthukisa izinto ezintsha ezihlanganisiwe.
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Izici Eziyinhloko Nezinzuzo:
* Ukuthuthukiswa Kokusebenza Komshini: Kuthuthukisa kakhulu ukucutshungulwa kwezinsimbi zensimbi nezethusi, kunciphisa izindleko zokukhiqiza.
* I-Semiconductor Esebenza Kahle: Ivumela izixazululo zamandla zesizukulwane esilandelayo ezisebenza kahle kakhulu kuma-photovoltaics kanye nama-thermoelectric.
* Izinhlobo Ezihlukahlukene: Zitholakala njengezingcezu ezincane, impuphu ecolekile, kanye nezingcezu ezincane ezihlanzekile kakhulu ukuze zivumelane nezidingo ezithile zokusetshenziswa kusukela ekusetshenzisweni kwensimbi kuya kubuchwepheshe be-nano.
* I-High Reactivity: Uhlobo lwempuphu lunikeza indawo enkulu efanelekile yezinqubo ze-catalytic kanye ne-chemical.
Isixwayiso: Ulwazi olunikeziwe luhloselwe izinjongo ezichazayo. Abasebenzisi kumele baqinisekise izidingo zokufaneleka, ukuphepha, kanye nokuphathwa kweTellurium ekusetshenzisweni kwabo okukhethekile futhi balandele yonke imithethonqubo efanele yezempilo, ukuphepha, kanye nemvelo.
